1、 Is it necessary to change the water every day

When maintaining hydroponic plants, changing water is an important step, and so is hydroponic garlic. Changing water regularly can not only promote the growth of garlic, but also release pungent smell, so changing water is a very necessary step. However, you don't need to change so often every day. Generally speaking, it is usually changed every three days at the beginning of hydroponic culture, and it is not very frequent, because the roots have not grown and fixed at this time. After the root is planted and fixed, it can be changed once a day or two. If you have the conditions and energy, it is certainly possible to change it every day

2、 Other precautions

1. Temperature: in order to promote the growth of hydroponic garlic, the temperature should be adjusted to an appropriate range. Generally speaking, 10 to 25 degrees is the best. It is easy to meet this requirement indoors. Provide the right temperature and the garlic will taste good

2. Light: put it in a bright place. With the help of good light, the garlic will also be more delicious, and the leaves will become more green

3. Water quality: when changing water, you can use ordinary tap water, but the water quality should be clean

4. Timely remove rotten parts: when rotten garlic cloves are observed, they should be disposed of in time